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will be zero?he sum of how many terms of the A.P. 22, 20, 18, |
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Answer» a=22d=20-22=-2an=0n=?Henceformula is an=a+(n-1)dhence0=22+(n-1)(-2)-22=-2(n-1)11=n-1n=12hence 12th term is 0 wrong answer 😡wrong answer😡 |
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